ok, i parked my rx-7 in the sun for a few minutes.

when i put the key in the ignition a to close the windows, a heard a fan coming from under the hood

when i looked, the clutch fan, was, of course, not spinning , but i still felt airflow and it seemed as though there must be a fan under the radiator

is there some sort of back up efan ? what could this noise be

 

yes. there is alittle one by the ac condensor.

 

yeah i am thinkin of buying a turbo2 and it doesnt have a clutch fan but it has some sort of electric fan i can hear and feel the air from it

 

wait. . . my ac doesnt work, its never on

 

Some FC's had an auxiliary electric fan that ran when the A/C's on or if the engine reaches ~205degF. You can see it by looking in the nose.

 

mine runs all the time. i guess i messed something up when i removed my A/C. i bet there is a relay or something i removed. oops.

its rather loud.... maybe ill get a temp switch for it. assuming it does help a little on hot days. (?)

 

Removing the A/C won't cause the fan to run. On an S4, unplugging the temp sensor on the thermostat housing will do that.

 

ding ding ding. well that explains it. i hooked up my haltech to that.

 

or you could just remove the fan...

 

I believe that a factory pusher e-fan was an option on the FC. It could be that.

 

Didn't I just say that...?

 

yah, you kinda did...

 

sorry NZ, didn't have time to read the whole thread.

 

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